Description:

【Material】7 Band audio equalizer is made of metal material, with high strength, rustproof, stable performance, DC5V-12V power supply, dual channel sound.
【Control Range】Control range of 7-band equalization circuit is ± 12dB. Equalization frequency band: 60Hz, 150Hz, 400Hz, 1KHz, 3KHz, 6.5KHz, 15KHz, composed of TL074.
【3.5mm Interface】The 3.5mm input interface supports a 3 pole and 4 pole plug, and the output is connected to a headset with a microphone, which can be used for normal voice calls on the mobile phone. In addition, there is a terminal of RCA interface.
【Adapt Earphones】The NE5532 constitutes the balanced earphone amplifier of the 47 earphone driver circuit, which can easily drive various earphones with adjustable height.
【Application】EQ-7 audio signal preamplifier is widely used in home, car audio, mobile phone, computer, game console and other devices.

Specification:

Material: Metal

Color: Black

Size Chart:

11.4cmx8.5cmx3.2cm/4.49inchx3.35inchx1.26inch

Package Includes:

1 Piece Phono Preamp
1 Piece USB Cable

Note:

Please allow slightly errors due to manual measurement and different monitors.